Chemistry, asked by stargirl3960, 11 months ago

To make s saturated solution, 36g of sodium chloride is dissolved in 100g of water at 293k. Find its concentration at this temperature .

Answers

Answered by javedsaif0
4

hello mate..

Mass of sodium chloride = 36 g

Mass of solution = 36 + 100 = 136 g

Concentration of solution

= mass of solute/ mass of solution ×100

= 36/136 × 100 = 26.47% (w/w)

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Answered by hafsa78643
3

Answer:

Mass of sodium chloride=36g

Mass of solvent=100g

Mass of sollution=mass of solute + mass of solvent

=36g + 100g=136g

Concentration of solution=mass of solvent÷mass of solution×100

=36÷136×100

3600÷136

=26.47%

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